Vulnerability-Lookup

GHSA-XQJX-HMF9-WJ9V

Vulnerability from github – Published: 2026-01-09 09:31 – Updated: 2026-01-09 09:31

Details

The AMP for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG file uploads in all versions up to, and including, 1.1.10. This is due to insufficient sanitization of SVG file content that only removes <script> tags while allowing other XSS vectors such as event handlers (onload, onerror, onmouseover), foreignObject elements, and SVG animation attributes. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts via malicious SVG file uploads that will execute whenever a user views the uploaded file.

Severity ?

6.4 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-0627"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-09T09:15:47Z",
    "severity": "MODERATE"
  },
  "details": "The AMP for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG file uploads in all versions up to, and including, 1.1.10. This is due to insufficient sanitization of SVG file content that only removes `\u003cscript\u003e` tags while allowing other XSS vectors such as event handlers (onload, onerror, onmouseover), foreignObject elements, and SVG animation attributes. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts via malicious SVG file uploads that will execute whenever a user views the uploaded file.",
  "id": "GHSA-xqjx-hmf9-wj9v",
  "modified": "2026-01-09T09:31:20Z",
  "published": "2026-01-09T09:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0627"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/accelerated-mobile-pages/tags/1.1.10/templates/features.php#L10373"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/accelerated-mobile-pages/trunk/templates/features.php#L10373"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3434946/accelerated-mobile-pages/trunk/templates/features.php?old=3426181\u0026old_path=accelerated-mobile-pages%2Ftrunk%2Ftemplates%2Ffeatures.php"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/4ed23318-3b47-4336-a3aa-6b09f3911926?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-0627 (GCVE-0-2026-0627)

Vulnerability from cvelistv5 – Published: 2026-01-09 08:20 – Updated: 2026-01-09 18:03

Title

AMP for WP <= 1.1.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via SVG File Upload

Summary

The AMP for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG file uploads in all versions up to, and including, 1.1.10. This is due to insufficient sanitization of SVG file content that only removes `<script>` tags while allowing other XSS vectors such as event handlers (onload, onerror, onmouseover), foreignObject elements, and SVG animation attributes. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts via malicious SVG file uploads that will execute whenever a user views the uploaded file.

Severity ?

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

URL

Tags

	https://www.wordfence.com/threat-intel/vulnerabil…
	https://plugins.trac.wordpress.org/browser/accele…
	https://plugins.trac.wordpress.org/browser/accele…
	https://plugins.trac.wordpress.org/changeset/3434…

Impacted products

	Vendor	Product	Version
	mohammed_kaludi	AMP for WP – Accelerated Mobile Pages	Affected: * , ≤ 1.1.10 (semver)

Credits

andrea bocchetti

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-0627",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-09T18:03:23.177288Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-09T18:03:30.677Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "AMP for WP \u2013 Accelerated Mobile Pages",
          "vendor": "mohammed_kaludi",
          "versions": [
            {
              "lessThanOrEqual": "1.1.10",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "andrea bocchetti"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The AMP for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG file uploads in all versions up to, and including, 1.1.10. This is due to insufficient sanitization of SVG file content that only removes `\u003cscript\u003e` tags while allowing other XSS vectors such as event handlers (onload, onerror, onmouseover), foreignObject elements, and SVG animation attributes. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts via malicious SVG file uploads that will execute whenever a user views the uploaded file."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-09T08:20:46.258Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/4ed23318-3b47-4336-a3aa-6b09f3911926?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/accelerated-mobile-pages/trunk/templates/features.php#L10373"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/accelerated-mobile-pages/tags/1.1.10/templates/features.php#L10373"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3434946/accelerated-mobile-pages/trunk/templates/features.php?old=3426181\u0026old_path=accelerated-mobile-pages%2Ftrunk%2Ftemplates%2Ffeatures.php"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-01-08T19:34:15.000+00:00",
          "value": "Disclosed"
        }
      ],
      "title": "AMP for WP \u003c= 1.1.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via SVG File Upload"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-0627",
    "datePublished": "2026-01-09T08:20:46.258Z",
    "dateReserved": "2026-01-05T22:04:46.579Z",
    "dateUpdated": "2026-01-09T18:03:30.677Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-XQJX-HMF9-WJ9V

CVE-2026-0627 (GCVE-0-2026-0627)

Tags

Sightings

Nomenclature